Zenith Nutrition Sports L-Tyrosine 500mg - 60 Capsules| Improves Mental Health| Improves Metabolism(60 No)
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L-Tyrosine is conditionally essential amino acid that is a precursor to the catecholamine transmitters dopamine, epinephrine and norepinephrine. It restores certain cognitive resources used to increase working memory. Supports mental alertness. Tyrosine is especially critical for the normal function of the thyroid gland.